Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0x1de71ff4203f4ed950d86651bea3138bc66f706d8bb40296381cab3cf1f02170 · ArcScan

Block

#21,383,270

2026-09-17 20:18:10 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,383,270
Timestamp: 34 days ago · 2026-09-17 20:18:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x1de71ff4203f4ed950d86651bea3138bc66f706d8bb40296381cab3cf1f02170
Parent hash: 0xb61460e9…dbb45a7a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,383,270 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

3.3%984,873 / 30,000,000

Base fee

20 gwei

State root

0xf2b3157b8bb9…6dfb77a1e412

Transactions root

0xd8da72bcb6cd…bf7273efe484

Receipts root

0x10b40eb179bb…7ffd48d5bce9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800